11540289

Method and Apparatus for Timing Advance Validation in a Wireless Communication System

PublishedDecember 27, 2022
Assigneenot available in USPTO data we have
Technical Abstract

Patent Claims
18 claims

Legal claims defining the scope of protection, as filed with the USPTO.

2

2. The method of claim 1, wherein the first measurement result is derived at a first timing and the second measurement result is derived at a second timing.

3

3. The method of claim 2, wherein the first timing or the second timing is when the UE obtains the timing advance.

4

4. The method of claim 2, wherein the first timing or the second timing is when the UE receives a RRCRelease message or performs a procedure for transiting state from RRC_CONNECTED to RRC_INACTIVE.

5

5. The method of claim 2, wherein the first timing or the second timing is when the UE determines whether to use the PUR.

6

6. The method of claim 1, wherein the first measurement result is derived from at most the number of beams of the cell with highest measurement quality.

7

7. The method of claim 1, wherein measurement quality of each beam used to derive the second measurement result is above a threshold.

8

8. The method of claim 1, wherein the first measurement result is derived from a single beam, of the cell, where to receive a second signaling to adjust the timing advance or a third signaling to schedule the second signaling.

9

9. The method of claim 1, wherein the first measurement result or the second measurement result is derived from a single beam, of the cell, with highest measurement quality when the UE receives a second signaling to adjust the timing advance or a third signaling to schedule the second signaling.

10

10. The method of claim 1, wherein the first measurement result and the second measurement result are derived from different beams of the cell.

12

12. The UE of claim 11, wherein the first measurement result is derived at a first timing and the second measurement result is derived at a second timing.

13

13. The UE of claim 12, wherein the first timing or the second timing is when the UE obtains the timing advance.

14

14. The UE of claim 12, wherein the first timing or the second timing is when the UE receives a RRCRelease message or performs a procedure for transiting state from RRC_CONNECTED to RRC_INACTIVE.

15

15. The UE of claim 12, wherein the first timing or the second timing is when the UE determines whether to use the PUR.

16

16. The UE of claim 11, wherein the first measurement result is derived from at most the number of beams of the cell with highest measurement quality.

17

17. The UE of claim 11, wherein measurement quality of each beam used to derive the second measurement result is above a threshold.

18

18. The UE of claim 11, wherein the first measurement result is derived from a single beam, of the cell, where to receive a second signaling to adjust the timing advance or a third signaling to schedule the second signaling.

19

19. The UE of claim 11, wherein the first measurement result or the second measurement result is derived from a single beam, of the cell, with highest measurement quality when the UE receives a second signaling to adjust the timing advance or a third signaling to schedule the second signaling.

20

20. The UE of claim 11, wherein the first measurement result and the second measurement result are derived from different beams of the cell.

Patent Metadata

Filing Date

Unknown

Publication Date

December 27, 2022

Inventors

Meng-Hui Ou
Yu-Hsuan Guo

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Cite as: Patentable. “METHOD AND APPARATUS FOR TIMING ADVANCE VALIDATION IN A WIRELESS COMMUNICATION SYSTEM” (11540289). https://patentable.app/patents/11540289

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